Couldn't execute any trade and the broker manipulated the chart

At IkoFx com, a complete mess is going on. Not only does the trading platform freeze constantly, but it is also impossible to place orders. Rather, it is possible to postpone. But it doesn't work. For the fourth time, a pending order has not been triggered. I wrote to the support service, they said that they were dealing with this. But they figure it out for a very long time, and it is impossible to trade. And they also manipulate the chart.